Hottest Selling Battery Backup Function 240W 12V 20A DC Power Supply

Hottest Selling Battery Backup Function 240W 12V 20A DC Power Supply   
   

 Features 

1. Low  price and high reliable.

2. Uninterruptible Power.

3. AC input power suitable for the world

4. High efficiency and how  operation temperature.

5. With short-circuit ,overload and over-voltage protection.

6. Wtih Battery over-charging, over-discharging, anode & cathode wrong connect protection.

7. 100% full-load buming test.

8.  Applicable to all types of access control systems, building interphone systems, alarm monitoring systems

Specification­­­

Input: 190 - 240Vac / 50 - 60Hz
Output: 13.8V ±2% / 20A
Over Current Protection: 22A ±5%
Ripple & Noise: <100mV
Efficiency: >85%
Charge Voltage: 13.8V
Charge Current: 1.8A
Battery Low Voltage Protection: 10V
Enclosure Dimensions: 395*285*165mm

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